21. Work place violence includes four categories. Which is not a category? a. Threat b. Harassment c. Attack d. Disagreement with company Policy e. Sabotage 22. Three primary reasons for workplace violence are: a. Societies acceptance of using violence to deal with emotions and negative feelings b. General availability of guns and the mass media glamorous and accepted portrayal of their use to remedy alleged wrongs or to seek revenge. c. Economic Factors d. None of the Above e. All of the above